Unique ID of the sale transaction, (typically including terminal+receipt-number).
slsrpt_Examples
<sale date="2022-03-21T13:31:20" id="XY1234567">
slsrpt_XPATH
/b24Message/salesReport/site/sale/@id
slsrpt_Required
Yes
slsrpt_Type
Text
slsrpt_Limits
None
slsrpt_Sort
1900
Id
10